Want to say hello? Want to discuss anything non-technical or looking to build your own lab? This is the category you are looking for.

Each lesson that we publish has a topic here. Got questions? You can ask them here in the topic that matches the name of the lesson.

Want to discuss the different (Cisco) certifications? This is the place to do it.

All Routing & Switching related protocols and discussions belong here.

This category is to discuss any Data Center related technologies and topics like Nexus, NX-OS, etc.

Do you want to automate your network? Not sure what APIs, Python, or Ansible are? We can discuss any network automation-related topics in this category.

Got any questions about our practice exams? Found errors you want to report? That’s what this category is for.

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